Difference between revisions of "Infiltration and filtration bmp design restrictions for special waters and watersheds"
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| − | <font size=3>'''Infiltration and filtration bmp<sup>1</sup> design restrictions for special waters and watersheds'''.</font size><br> | + | <font size=3>'''Infiltration and filtration bmp<sup>1</sup> design restrictions for special waters and watersheds. See also [[Sensitive waters and other receiving waters]]'''.</font size><br> |
Link to this [[Infiltration and filtration bmp design restrictions for special waters and watersheds|table]] | Link to this [[Infiltration and filtration bmp design restrictions for special waters and watersheds|table]] | ||
<table class="sortable"><tr> | <table class="sortable"><tr> | ||
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<th>A Lakes</th> | <th>A Lakes</th> | ||
<th>B Trout Waters</th> | <th>B Trout Waters</th> | ||
| − | <th>C Drinking Water</th> | + | <th>C Drinking Water<sup>2</sup></th> |
<th>D Wetlands</th> | <th>D Wetlands</th> | ||
<th>E Impaired Waters</th> | <th>E Impaired Waters</th> | ||
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</tr> | </tr> | ||
</table> | </table> | ||
| − | <font size=1><sup>1</sup>Filtration practices include green roofs, bmps with an underdrain, or other practices that do not infiltrate water and rely primarily on filtration for treatment. | + | <font size=1><sup>1</sup>Filtration practices include green roofs, bmps with an underdrain, or other practices that do not infiltrate water and rely primarily on filtration for treatment.<br> |
| + | <sup>2</sup> Applies to groundwater drinking water source areas only; use the lakes category to define BMP design restrictions for surface water drinking supplies</font size> | ||
<noinclude> | <noinclude> | ||
| − | [[ | + | [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/General bmp information]] |
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</noinclude> | </noinclude> | ||
Latest revision as of 22:50, 8 December 2022
Infiltration and filtration bmp1 design restrictions for special waters and watersheds. See also Sensitive waters and other receiving waters.
Link to this table
| BMP Group | receiving water | ||||
|---|---|---|---|---|---|
| A Lakes | B Trout Waters | C Drinking Water2 | D Wetlands | E Impaired Waters | |
| Infiltration | RECOMMENDED | RECOMMENDED | NOT RECOMMENDED if potential stormwater pollution sources evident | RECOMMENDED | RECOMMENDED unless target TMDL pollutant is a soluble nutrient or chloride |
| Filtration | Some variations NOT RECOMMENDED due to poor phosphorus removal, combined with other treatments | RECOMMENDED | RECOMMENDED | ACCEPTABLE | RECOMMENDED for non-nutrient impairments |
1Filtration practices include green roofs, bmps with an underdrain, or other practices that do not infiltrate water and rely primarily on filtration for treatment.
2 Applies to groundwater drinking water source areas only; use the lakes category to define BMP design restrictions for surface water drinking supplies
This page was last edited on 8 December 2022, at 22:50.